Belt Drive LTD 41SI Front Pulley — 41-Tooth Splined, 8mm Belt Drive for 1-1/2" Belts

The Belt Drive LTD. 41SI front pulley is a precision-engineered component designed for reliable performance in custom or replacement motorcycle drives. It features a 41-tooth splined front pulley and an 8mm belt drive, compatible with a 1-1/2 inch belt, providing a secure fit and smooth power transmission. Made in the USA, this pulley delivers quality and durability under demanding riding conditions.

As a drive-line component, it integrates with standard 8mm belt-drive assemblies and supports a wide range of custom builds while maintaining the integrity of your drive system. The robust spline connection minimizes slippage and misalignment, delivering consistent power transfer over time.

• 41-tooth spline for secure hub attachment
• Fits 1-1/2" belts on 8mm belt-drive setups
• Made in the USA using high-quality materials
• Secure spline connection reduces slippage
• Installation instructions available online at this link
• Pairs well with Acorn Engine Sprocket Nut (SKU 7816-1) and Pike Engine Sprocket Nut (SKU 37-0890)

BDL 8mm belt drive 41 tooth splined front pulley will accept a 1-1/2 inch belt.

The Belt Drive LTD. 41SI front pulley is a precision-engineered component designed for reliable performance in custom or replacement motorcycle drives. Featuring an 8mm belt drive with a 41-tooth splined front pulley, it is compatible with a 1-1/2 inch belt, providing a secure fit and smooth power transmission. Constructed in the USA, this pulley ensures quality and durability for demanding riding conditions. Its robust design minimizes slippage and maintains consistent performance over time, making it an ideal choice for enthusiasts seeking a high-quality drive system upgrade or replacement.
Installation instructions are available online at this link, guiding you through the proper setup process. The pulley’s compact size and precision machining make it suitable for various custom applications, allowing for a tailored fit while maintaining the integrity of your motorcycle’s drive system. With its reliable spline connection, it ensures a secure attachment to the hub, reducing the risk of slippage or misalignment during operation.
Made in the USA, this pulley embodies the high standards of Belt Drive LTD., combining quality materials and manufacturing excellence. For a complete drive setup, consider pairing this pulley with accessory items such as the Acorn Engine Sprocket Nut (SKU 7816-1) and Pike Engine Sprocket Nut (SKU 37-0890), which provide secure fastening and optimal performance. Whether you're restoring an older model or enhancing a custom build, the 41SI front pulley is a dependable component that delivers consistent power transfer and long-lasting performance.

Features:

• Belt Drive LTD. 41SI front pulley with 41-tooth spline for 1-1/2 inch belt

• Constructed in the USA with high-quality materials

• Designed for reliable power transfer in custom motorcycle drive systems

• Compatible with 8mm belt drive systems

• Includes detailed online installation instructions

• Secure spline connection for reduced slippage